This kind of manual call point is usually stalled at the entrance and exit place,the people on site will push the button to send an alarm signal to control center in case of emergency.when the control center receives this signal,it will shows the serial number or place where the signal comes from.thus security or other people will act upon alarm.it is suitable for hotel,restaurant,machine room,bank,warehouse,museum,library,office,etc.
Switch rate:
Switch status: double switch with NO.NC output.
Protection flip:avoid mis-press.(optional)
Material:fireproof ABS
Color:red,green,yellow,blue white optional
Notice letters on front panel can be customized
Meas:L86XW86XH60mm
Installation for reference:
1.every alarm zone must install at least one piece at the entrance or exit place and around less than 30meters far.
2.Install in obvious and convenient place,about 1.3-1.5 meters from the floor on the wall.
| Main Featur | ||||||
| Mode | Connot bereset | Resettable | ABS material | Single-pole | Red/green/blue/ white/yellow |
Double-pole Double-throw |
| ls-911 | √ | – | √ | √ | √ | – |
| ls-911-1 | – | √ | √ | – | √ | √ |
| ls-911-2 | – | √ | √ | √ | √ | – |
| Technology Parameter | ||||||
| Model | Contact capacity | Withstand voltage | Operating temperatuce |
Connection impedance |
OPerating voltage |
|
| ls-911 | AC250V6A&
DC250V0.3A |
250V | -10℃~50℃ | 0.1Ω | DC24V | |
| ls-911-1 | ||||||
| ls-911-2 | ||||||
Manual Call Point Series-LS-911-2